Evidence supporting the use of: Green tea
For the body system: Urinary System

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Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Green tea (Camellia sinensis) has a long history of use in traditional medicine systems, particularly in Asia, where it is consumed for its general health-promoting properties. In traditional Chinese and Japanese medicine, green tea has occasionally been used to support urinary tract health, primarily for its mild diuretic effects—meaning it may help increase urine output and support the flushing of the urinary system. However, these traditional uses are not as prominent or specific as those for other herbs that are more directly associated with urinary tract health, such as bearberry or cranberry.

Scientific research on green tea's effects on the urinary system is limited. Some animal and in vitro studies suggest that green tea polyphenols may have mild antimicrobial effects that could, in theory, impact urinary tract pathogens. Additionally, the caffeine content in green tea acts as a mild diuretic, which can modestly increase urine production. However, there are no robust clinical trials directly supporting the use of green tea for prevention or treatment of urinary tract issues in humans. Most evidence for its effects on the urinary system comes from traditional use and general observations, rather than rigorous scientific validation.

In conclusion, green tea's use for supporting the urinary system is primarily based on traditional knowledge and its general diuretic properties, with limited scientific backing.

More about green tea
More about Urinary System

Other ingredients that support Urinary System

Abuta
Achyranthes
Aerva lanata
Agrimonia pilosa
Agrimony
Akebia
Alchemilla
Alchornea
Alfalfa
Alisma
Allicin
Allium tuberosum
Amor seco
Anamarrhena
anemarrhena asphodeloides
Angelica
antler
apple cider vinegar
arbutin
asparagus
Asteraceae
aucubin
ba ji tian
bael
baicalin
Baikal Skullcap
Baliospermum
balsam
banana
barberry
Barleria
barley
basil
Bassia scoparia
Bauhinia
bean
bearberry
Begonia fimbristipula
Berberis (unspecified)
Bergenia
bergenin
bermuda grass
berry
beta-sitosterol
betony
bicarbonate
Bidens pilosa
bignay
birch
bishop\'s weed
bistort
black cumin
black currant
black gram
black nightshade
black seed
blackberry
blackthorn
Blepharis
Boerhavia diffusa
boldo
Bombax
borage
Borassus aethiopum
borassus palm
bottle gourd
bovine kidney
buchu
Buckwheat
bur-reed
burdock
Butea monosperma
cactus
Caesalpinia crista
Camellia sinensis
canaigre
cardamom
Carlina
carqueja
carrapichinho
carrapicho
cassia bark
celery
cha de bugre
chaff flower
chanca piedra
chervil
chickweed
cinquefoil
cistanche
Cistus
cleavers
clematis
Clerodendrum phlomidis
Cnidium
Coconut Water
coix
Combretum quadrangulare
common thatching grass
coriander
corktree
corn
cornflower
cornsilk
Cornus
costus
couch grass
cowherb
cowslip
cranberry
cranesbill
Crinum latifolium
cubeb
cucumber
Cucurbita
culvers Root
Curculigo orchioides
cutch
Cyathula
Cyclanthera pedata
Cymbopogon martini
Cynodon dactylon
Cynomorium
D-mannose
damiana
dandelion
deer root
devil\'s club
Dianthus
Didymocarpus
dill
Dimethyl sulfoxide (DMSO)
Dipsacus
DL-Methionine
dog rose
dulse
Dwarf Nettle
dyer\'s broom
Echinodorus
Eclipta
electrolytes blend (proprietary)
elephant\'s head
elk antler
Embelia
emodin
Enicostemma littorale
equol (proprietary)
Erigeron
Erodium cicutarium
essential oil blend
eucommia
Eucommia ulmoides
Eupatorium
European five-finger grass
Euryale seed
false unicorn root
fennel
Ficus religiosa
fireweed
flat-stem milk-vetch
flavonoids
fleabane
fo-ti
forsythia
Foxtail millet
fringed pink
fringetree
fruit
fu ling
Fumaria parviflora
fumitory
Galium
garden cress
gardenia
geranium
giant blazingstar
ginger
Glechoma hederacea
Glycosaminoglycans
Gnaphalium
gokhru
golden ragwort
golden shower tree
goldenrod
goldenseal
goldthread
gooseberry
gravel root
green tea
Guava
Guazuma ulmifolia
hartstongue
heal-all
Heartsease
heather
Hedychium spicatum
Hedyotis
Helicteres isora
Hemidesmus
Herb Robert
hibiscus
horse gram
horseradish
horsetail
Houttuynia
huckleberry
hydrangea
Hygrophila
Ilex
Indian fagonia
Indian nightshade
Indian sarsparilla
Indian tinospora
Jaboticaba
Japecanga
Jatoba
Java tea
Job\'s tears
joe-pye
juniper berries
Kachnar
Kalanchoe pinnatum
Khella
knotgrass
knotweed
Kochia
Kokilaksha
labrador tea
Lactobacillus crispatus
Lactobacillus jensenii
Lactobacillus salivarius
Lactococcus rhamnosus
Large-leaved linden
lemon
lemongrass
Leptospermum scoparium
Lindera
lingonberry
little ironweed
lodhtree
Long Buchu
Longleaf buchu
lophatherum leaf
lotus
lotus seed
lovage
Lycopodium
Lygodium
Lysimachia
madder
Mahonia
Maidenhair Fern
maize
mallow
Malva sylvestris
mannose
manzanita
Marshmallow
Matapalo Tree
Mate
Matico
Maytenus ilicifolia
Meadowsweet
Melia
Melon
Mesquite
Methenamine
Microtea debilis
Millet
Mimosa
Momordica
Morinda
Mormon Tea
Morus
Mucilage
Mung bean
Myrobalan
Nasturtium
Neem tree
Nettle
Nigella seed
Nimbidin
noni
nut grass
Nymphaea caerulea
Nymphaea nouchali
Ocotillo
Oldenlandia diffusa
Onosma bracteatum
oolong tea
Ophiopogon
ophiopogon root
Orchis latifolia
Ovate Buchu
Pacific madrone
Palo Azul
Pansit-pansitan
Pareira
parsley
Pata de Vaca
Patrinia
pear
Pedalium
Pennyroyal
Pentacyclic triterpenoids
Persimmon
Petiveria
Phellodendron
phellodendron amurense
phenolic compounds
Phlomis umbrosa
phlorizin
Phragmites
Phyllanthus
Pipsissewa
Plantago
plantain
Plectranthus amboinicus
Pluchea
pollen
Polygonatum
Polygonum
polyporous mushroom
Polyporus
poplar
Portulaca
potassium
Potentilla
prickly ash
Prickly Pear Cactus
proanthocyanidins
probiotics
Prunus
Psacalium peltatum
pu-er tea
Pulsatilla
pumpkin
punarnava
purple loosestrife
purslane
pygeum
Pyrola
Pyrrosia
queen of the meadow
radish
Rehmannia
rehmannia glutinosa
rhizome
Rhus coraria
Rhus glabra
rockweed
Rosa laevigata
rosthorn snake gourd
Rubia cordifolia
Rubia yunnanensis
Rubiaceae
Rubus
rue
Rumex acetosa
Rupturewort
Salvia
Sanguisorba
Sanicle
Sargentodoxa
sarsaparilla
Sassafras
saw palmetto
Scirpus
Scoparia dulcis
Selaginella
Self-Heal
Sensitive Plant
Servicetree
sheep's sorrel
shepherd's purse
Shilajit
Sida cordifolia
Sidalcea glaucescens
Silverweed
slippery elm bark
Smartweed
smilax
Spanish Needle
spearmint leaf
Speedwell
Spiny Restharrow
Spiraea
Stachytarpheta cayennensis
Stephania root
Stereospermum
Stone Root
Sumac
Sweet Woodruff
Swertia
Tannins
Taraxacin
Taraxacum
Taraxol
Taxillus chinensis
Tea
Terminalia
Tiger Nut
Tinospora cordifolia
Toadflax
Trailing Arbutus
Tribuloside
tribulus
Tribulus Terrestris
Triphala
Triterpenes
Turtle Head
Ulmus
Varuna
Veronica
Vervain
Vidanga
Violet
Water Pepper
Watercress
Watermelon
Wax Gourd
White Dead Nettle Flower
White Heather
White oak
White Poplar
Winter Savory
Wood betony
Yarrow
Yellow Nut Sedge
Yellow root
Yerba Mansa
Yerba santa
Yin Chen

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Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Berry
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Chai
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Metagenics Clear Change Daily Essentials
Pure Encapsulations CurcumaSorb Mind
Designs For Health Detox Antiox™
Integrative Therapeutics Detoxication Factors
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Designs For Health Detoxification Support Packets
Douglas Laboratories DIM ® Enhanced
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Designs For Health DopaBoost™
Pure Encapsulations DopaPlus
Metagenics Endefen® Powder
Designs For Health EndoTrim™
Metagenics EstroFactors®
Designs For Health FemGuard+Balance™
Thorne FiberMend
Vitabase Green Tea Extract
Pure Encapsulations Green Tea Extract Decaffeinated
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Thorne Green Tea Phytosome
Douglas Laboratories Hair Growth+
Metagenics Immune Active
Metagenics Immune Defense Pack
Designs For Health Immune Support Packets
Designs For Health Immunitone Plus™
Thorne L-Arginine Plus Perfusia Plus
Vitabase Life's Essentials Plus
Thorne MediClear Plus
Metagenics MetaGlycemX™
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Thorne Multi-Vitamin Elite NSF
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Thorne Ovarian Care
Designs For Health PaleoCleanse Plus™
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Designs For Health PaleoCleanse Plus™ Detox Program
Designs For Health PaleoCleanse Plus™Chocolate Detox Kit
Metagenics PhytoGanix® Tropical Fruit
Metagenics PhytoMulti™ Multivitamin
Metagenics PhytoMulti With Iron
Metagenics PhytoMulti Without Iron
Metagenics PhytoMultivitamin
Designs For Health Plant Protein Cleanse
Designs For Health Plant Protein Cleanse Plus™ 570g
Pure Encapsulations Polyphenol Nutrients
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Thorne PolyResveratrol-SR
Vitabase Prostate Complex (Formerly Prostate Complete)
Integrative Therapeutics ProThrivers Wellness Flav Complex
Pure Encapsulations SP Ultimate
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Pure Encapsulations Teavigo
Metagenics Testralin®
Metagenics Trancor®
Douglas Laboratories Ultra Preventive
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Douglas Laboratories Ultra Preventive ®-EZ Swallow
Douglas Laboratories Ultra Preventive® X
Douglas Laboratories Ultra Protein Green
Metagenics UltraClear Plus® Detox Powder
Metagenics UltraClear Plus Detox Powder Berry
Metagenics UltraClear Plus Detox Powder Pineapple/Banana
Metagenics UltraClear Plus pH Detox Powder Pineapple/Banana
Metagenics UltraClear Plus pH Detox Powder Vanilla
Metagenics UltraClear RENEW Detox Powder Berry
Metagenics UltraClear RENEW Detox Powder Chai
Metagenics UltraClear RENEW Detox Powder Vanilla
Metagenics UltraMeal® Daily Support Dutch Chocolate
Metagenics UltraMeal Daily Support Mixed Berry
Designs For Health Weight Loss Support Packets
Metagenics Wellness Essentials Active Daily Packs
Metagenics Wellness Essentials Brain Health Daily Packs
Metagenics Wellness Essentials® Daily Packs
Metagenics Wellness Essentials Healthy Balance Daily Packs
Metagenics Wellness Essentials Men's Vitality Daily Packs
Metagenics Wellness Essentials Women's Daily Packs
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Pure Encapsulations Women's Nutrients
Pure Encapsulations XanthiTrim